|A fancy blue and white diamond ring by Reza sold for $9.2m against a $8.5m to $12.8m estimate The first diamond is an internally flawless 5.34-carat fancy vivid blue modified brilliant-cut diamond. The second is a 5.37-carat D color, internally flawless Type IIa colorless diamond.|
Number two lot was a D-color 100.85-carat diamond with a modified shield mixed-cut. It sold for $5.9m.
|A 104.04-carat internally flawless, fancy intense yellow modified pear-shaped, brilliant-cut diamond made $2.5m. |
Top fancy colored gem at the sale was a 29.54-carat octagonal step-cut Colombian emerald, with minor oil treatment, flanked by tapered baguette-cut diamonds. It fetched $1.8m.